\begin{table}[ht]
\centering
\caption{Summary Stats for Demographic Variables TC Survey - Endline. Superscripts in column names identify groups. Superscripts in cells indicate that a value is significantly different from the value for the superscripted group} 
\begingroup\scriptsize
\begin{tabular}{l|lllll|llll}
  \hline
Variable & Overall Mean & BOTH$^1$ & BU$^2$ & Control$^3$ & TD$^4$ & SD & Min & Max & N \\ 
  \hline
Age & 41.038 & 42.322 & 38.97$^3$ & 43.141$^2$ & 40.068 & 10.914 & 19.000 & 71.000 &  264 \\ 
  Female & 0.311 & 0.305 & 0.373 & 0.25 & 0.311 & 0.464 & 0.000 & 1.000 &  264 \\ 
  Education (ordinal) & 10.163 & 10.254 & 10.06 & 10.016 & 10.311 & 2.232 & 3.000 & 13.000 &  264 \\ 
  Literate & 0.924 & 0.915 & 0.91 & 0.906 & 0.959 & 0.265 & 0.000 & 1.000 &  264 \\ 
  \makecell[l]{Household income\\(Malawian kwacha)} & 41328.939 & 46891.86 & 38743.28 & 40390.94 & 40045.95 & 31935.560 & 6000.000 & 250000.000 &  264 \\ 
  Days worked in market & 4.045 & 4.475$^3$ & 4.254$^3$ & 3.266$^{1,2,4}$ & 4.189$^3$ & 2.475 & 1.000 & 7.000 &  264 \\ 
  Does not speak English & 0.473 & 0.424 & 0.478 & 0.406 & 0.568 & 0.500 & 0.000 & 1.000 &  264 \\ 
   \hline
\end{tabular}
\endgroup
\end{table}
